Description:The casket holding the daughter of a senior leader of the Muslim Brotherhood is carried into a mosque in Cairo Friday. She is among hundreds killed Wednesday when the government cracked down on protests. Those protests began again Friday on the day the Brotherhood is calling a Day of Rage. The protests descend into a bloodbath with around 50 people killed in Cairo alone. Clashes erupt in other parts of the country, with dozens more killed in the conflict.(1:19)